/*
Automatic clinic tests using a robot arm.
Copyright (C) 2010  CIC-CPC, CHU Gabriel Montpied
All other trademarks, logos and copyrights are the property
of their respective owners.

This file is part of cpc-painbot.

cpc-painbot is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

cpc-painbot is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License
along with cpc-painbot.  If not, see <http://www.gnu.org/licenses/>.
*/

#include "capteur/eva.h"

#include "indicateurprocess.h"

namespace capteur {
Eva::Eva(QObject *parent) :
    Capteur(parent)
{
}

void Eva::acquerir(const IndicateurProcess *indicateur, const QVariant &mesure)
{
    Q_ASSERT(mesure.canConvert(QVariant::Double));
    qreal valeur = ValeurMin
                   + (
                           (mesure.toDouble() - indicateur->min())
                           / (indicateur->max() - indicateur->min())
                    ) * Intervalle;

    mesure_ = qBound(qreal(ValeurMin), valeur, qreal(ValeurMax));
}

} // namespace capteur
